Friend smiled warmly.
Meaning: This means that the friend was forming a smile with their mouth because they were feeling affectionate or kind.
Choice of Words: Friend is a noun that refers to a person who you know and like and who likes you. Smiled is a verb that describes the act of forming a smile with one's mouth. Warmly is an adverb that describes the emotion associated with the smile. When you put them together, "Friend smiled warmly" tells us that the friend formed a smile with their mouth because they were feeling warm and friendly.
Alternative Expressions
Related Expressions